Base | Representation |
---|---|
bin | 110010100011110100… |
… | …1111001101100100000 |
3 | 101101020212120000021210 |
4 | 1211013221321230200 |
5 | 3234331021131320 |
6 | 121513531550120 |
7 | 10562423511222 |
oct | 1450751715440 |
9 | 341225500253 |
10 | 108576348960 |
11 | 42057578002 |
12 | 19061bbb340 |
13 | a31458a241 |
14 | 53800b6412 |
15 | 2c571300e0 |
hex | 1947a79b20 |
108576348960 has 192 divisors, whose sum is σ = 344463114240. Its totient is φ = 28747115520.
The previous prime is 108576348919. The next prime is 108576348961. The reversal of 108576348960 is 69843675801.
It is a self number, because there is not a number n which added to its sum of digits gives 108576348960.
It is not an unprimeable number, because it can be changed into a prime (108576348961) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75451921 + ... + 75453359.
It is an arithmetic number, because the mean of its divisors is an integer number (1794078720).
Almost surely, 2108576348960 is an apocalyptic number.
108576348960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 108576348960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172231557120).
108576348960 is an abundant number, since it is smaller than the sum of its proper divisors (235886765280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108576348960 is a wasteful number, since it uses less digits than its factorization.
108576348960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2471 (or 2463 counting only the distinct ones).
The product of its (nonzero) digits is 8709120, while the sum is 57.
The spelling of 108576348960 in words is "one hundred eight billion, five hundred seventy-six million, three hundred forty-eight thousand, nine hundred sixty".
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